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MAXTECH

MAXTECH Mortise Lockset Satin Chrome 26D Right Hand 116DW-X Equivalent

SKU CH-Z6YS-6Q4Z6

Heavy-duty mortise lockset with vestibule function, satin chrome finish, right-hand operation, and thru-bolted screwless lever plates

  • FinishSatin Chrome
  • TypeMortise Lockset
  • KeyingKeyed Different
  • Direct replacement for Marks 116DW-X and 114DW-X mortise locksets
  • Satin Chrome 26D finish resists corrosion and daily wear
  • Right-hand configuration installs on doors hinged on the right
  • Thru-bolted screwless lever plates prevent loosening under heavy use
  • Solid brass cylinder with two keys provides reliable keyed-different security

What this lockset is and who it fits

This MAXTECH mortise lockset in satin chrome finish is a heavy-duty vestibule function latch-only unit designed for commercial doors. It suits right-hand openings and matches the door preparation of Marks Metro 116DW-X and 114DW-X mortise locksets, making it a direct replacement for those models. The lockset includes a solid brass satin chrome cylinder with two keys and features a wide face plate for secure mounting.

Installation notes and common issues

The thru-bolted screwless lever plate assemblies simplify mounting by eliminating visible screws on the escutcheon. Independent spring-loaded captivated spindles and lever support springs are factory-fitted, so no separate spring adjustment is required. Because the lock is handed, verify the door swing before fitting; a left-hand door will not accept this right-hand unit without re-handing, which the design does not support.

Practical limits of the vestibule function

This lockset provides latch-only operation with a cylinder on the outside and no thumb turn on the inside, so the interior lever is always locked and cannot retract the latch. That means free egress is not possible from the secure side unless the lock is opened with a key, which may conflict with life-safety codes on certain occupancy types. The 2-1/2 inch backset and 1-1/4 by 8 inch wide face plate dimensions fix the mortise pocket size, so existing door preparations must match exactly.

Highlights

  • Direct replacement for Marks 116DW-X and 114DW-X mortise locksets
  • Satin Chrome 26D finish resists corrosion and daily wear
  • Right-hand configuration installs on doors hinged on the right
  • Thru-bolted screwless lever plates prevent loosening under heavy use
  • Solid brass cylinder with two keys provides reliable keyed-different security

Specifications

FinishSatin Chrome
TypeMortise Lockset
KeyingKeyed Different

Questions about this item

How do I confirm the mortise lockset is operating correctly after installation?

Turn the outside lever with the solid brass cylinder key; the latch should retract smoothly and extend fully when released. Verify the inside lever turns freely with no thumb-turn present and the door latches securely in the frame.

What components are included with this lockset?

The set supplies a wide 1-1/4" x 8" face plate, satin chrome 26D escutcheon plates and levers, a solid brass satin chrome cylinder with two keys, and thru-bolted screwless lever assemblies for the 2-1/2" backset mortise body.

Which version matches a Marks Metro 116DW-X or 114DW-X preparation?

This Maxtech mortise lockset is built to fit the same door preparation as the Marks Metro 116DW-X and 114DW-X models, with right-hand handing, satin chrome 26D finish, and storeroom function.

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